EIHE STEEL STRUCTURE is a manufacturer and supplier of train station steel structure in China. We have been specializing in train station steel structure for 20 years. A train station steel structure refers to a building whose main frame is made of steel. With the development of steel structure technology, the technical standards of train station steel structures have surpassed those of traditional concrete structures, solving the problems of long construction period, small spatial layout, low seismic performance and environmental pollution, and opening a new chapter in transportation architecture in the new era.
The train station steel structure is one of the popular solutions for transportation hubs at present. The train station steel structure is a modern architectural form with high-performance steel as the main load-bearing system. It features a highly precisely calculated mechanical structure and sustainability, and has become an ideal choice for dealing with large passenger flows and high-load operating environments.
The train station steel structure not only meets the high standards of transportation buildings in terms of functionality, safety and durability, but also promotes the spatial innovation and sustainable development of modern hubs with its flexible design adaptability.
The steel structure train stations includes the main structure, roof system and enclosure system. All three parts can be prefabricated in the factory. The main structure formed by the interconnection of steel beams and steel columns is solid and stable, capable of withstanding considerable loads and ensuring the safety of passengers and staff inside the station.
His roof system design is flexible and can achieve various complex structural shapes, such as using truss structures or arched structures, to expand the central space of the station and accommodate more
Steel structure roofs often adopt large-span designs such as trusses and arches, which not only create a light and dynamic architectural form but also achieve column-free Spaces. The enclosure system can adopt materials such as metal plates, composite insulation boards, and glass curtain walls, taking into account weather resistance, energy-saving effects, and modern aesthetic expression.
The steel structure of train stationss not only meets the high standards of transportation buildings in terms of functionality, safety and durability, but also promotes spatial innovation and sustainable development of modern hubs with its flexible design adaptability.
From the perspective of structure, the types of train station steel structures can be classified into portal frame structures, truss structures, grid structures and arched structures.
The steel beams and columns of the portal steel frame structure of the train stations are made of high-strength steel, and the connection points are connected by bolts and welding. The components are simple and the construction speed is fast. It is mainly applied to platform canopies and small and medium-sized train stations buildings.
Compared with the traditional concrete structure, the truss structure of the train stations no longer uses solid beams and columns for connection. It evenly welds small members between two parallel steel beams, serving to support the beams and giving the large steel beams a triangular hollowed-out effect. This train stations truss structure is not only lightweight, stable and durable, but also saves material costs. It is mainly applied to large-span Spaces, such as canopies of large train stationss and medium to large-sized train stations buildings.
Compared with truss structures, the grid structure of train stationss has more members between the steel beams, and all the steel beams are combined to form a complete grid surface, no longer with rows of steel frames arranged separately. This structure has more support points, a stronger load-bearing capacity, a larger span and a higher space utilization rate. It is mainly applied to the waiting halls and the roof areas of stations.
The design of arched structure train stationss is complex. It requires steel beams to have certain curved designs and large areas of hollow structures. This structure is not only safe and stable but also has good light transmission, which can form buildings with visual tension. The column-free spatial structure can accommodate more station equipment and is mainly applied in the waiting halls of medium and large train stationss.
Generally speaking, for the safety of passengers and staff, train stations use the highest standard of high-strength steel, which complies with international steel design standards. The compressive strength of steel can reach 460Pa. The load-bearing structure composed of high-strength steel beams and high-strength steel columns is stable and durable, reducing the number of columns in the middle of the structure and optimizing the local space. In addition, the spatial truss structure in steel structures is usually used as the structure of the waiting hall. This structure is a three-dimensional force-bearing structure system, which can achieve large-span construction while ensuring the stability of the structure and can withstand typhoon weather of 8 to 12 levels.
For insulation purposes, the roof of buildings usually adopts double-layer thickened profiled steel sheets or rock wool sandwich panels. The walls can be equipped with photovoltaic power generation systems, which not only increase the amount of light intake but also supply power to the station.
All components are precisely prefabricated in the factory. Compared with traditional concrete structures, the construction period can be shortened by approximately 50%. This advantage can effectively reduce long-term disruption to urban traffic, facilitate the early operation of hubs, and rapidly enhance regional traffic efficiency.
After being transported to the site, the components are directly assembled, significantly reducing on-site wet operations and the generation of construction waste. The construction process is characterized by low noise and minimal dust, having a small impact on the surrounding environment and conforming to the concept of green construction.
The fire resistance limit of key components reaches 2.5 hours, and multiple evacuation routes and clear escape routes are provided to ensure that personnel can evacuate quickly, orderly and safely in emergency situations.
Give priority to using environmentally friendly building materials to reduce pollution from the source. Meanwhile, by integrating solar photovoltaic power generation systems, clean energy can be effectively utilized, operational carbon emissions can be reduced, and a green transportation building that is resource-conserving and environmentally friendly can be created.